What Can I Do With a Master’s in Library Science for 2025?

Co-Founder and Chief Data Scientist

A Master’s in Library Science (MLS) equips graduates with a versatile set of skills in information management, research, data organization, and digital literacy. However, despite the broad applicability of these competencies, there is often a lack of clarity about the full range of career opportunities available to MLS holders. This can create uncertainty for graduates and professionals seeking to understand how their qualifications fit into an evolving job market that extends well beyond traditional library settings.

This guide is designed to address that gap by providing a comprehensive overview of the diverse career paths an MLS can lead to, including roles in academic institutions, corporate environments, technology sectors, and nonprofit organizations. By outlining key industries, emerging job roles, and the skills in demand, this resource will help you identify opportunities that align with your professional goals and demonstrate the true value of a master’s in library science.

Key things about getting a master's degree in library science

A Master’s in Library Science (MLS) is the standard professional degree required for most librarian positions in the U.S., particularly in academic, public, and specialized libraries.
MLS graduates excel in fields like digital archiving, data management, UX design, information architecture, and even corporate research.
Librarians and library media specialists earn an average annual salary of around $64,370.

What jobs can you get with a master’s in library science for 2025?
Is a master’s in library science worth it for career growth?
How long does it take to obtain a master’s degree in library science?
Are there non-traditional careers for library science graduates?
How much can you earn with a master’s in library science?
How does working in a digital library differ from a traditional library?
What skills do you learn in a master’s in library science program?
What is the job outlook for library science graduates?
What are the emerging trends shaping library science careers?
What challenges do modern library science professionals face in the digital era?
How does library science apply to data management and analytics?
What certifications complement a master’s in library science?
Can complementary educational pathways boost the impact of an MLS degree?
How do dual degree programs boost career advancement with an MLS degree?
Is an accelerated master’s program in library science the right choice for you?
How can I finance your Master’s in Library Science?
What should I consider when selecting an MLS program?
Could an affordable online bachelor's degree be the foundation for a successful MLS career?
What career support services do MLS programs provide?
Other things you should know about getting a master’s degree in library science

What jobs can you get with a master’s in library science for 2025?

A Master’s in Library Science (MLS) opens the door to a wide range of career opportunities beyond traditional library roles. Here are some of the most common career paths and their average annual salaries:

Academic Librarian

Academic librarians work in colleges and universities, supporting students and faculty with research assistance, curriculum development, and resource management. They often specialize in areas such as digital archives, scholarly communication, or subject-specific collections. Their role extends beyond books, focusing on teaching information literacy and managing complex academic databases.

Average Salary: $65,193

Public Librarian

Public librarians serve diverse communities by providing access to books, digital resources, and educational programs. They organize community events, promote literacy initiatives, and help patrons with research, technology, and information needs. Their work fosters lifelong learning and community engagement, making libraries vital public spaces.

Average Salary: $64,190

Library Media Specialist

Library media specialists work primarily in K-12 educational settings, managing school libraries and integrating technology to support student learning. They collaborate with teachers to develop curriculum resources, teach information literacy, and promote digital citizenship among students. Their role combines traditional library management with instructional support, ensuring students have access to both print and digital materials that enhance academic success.

Average Salary: $64,370

Digital Archivist

Digital archivists are responsible for preserving, managing, and providing access to digital records, ensuring the long-term security and usability of electronic documents, multimedia, and data collections. They work in libraries, museums, government agencies, and private organizations, applying specialized knowledge in metadata, digital preservation, and archival software. There are also skills that can be complemented by related studies, such as earning the cheapest online history degree to deepen their understanding of historical contexts and archival materials.

Average Salary: $76,639

Information Architect

Information architects focus on organizing and structuring digital content to improve user experiences on websites, applications, and data systems. They design navigation systems, develop taxonomies, and optimize content flow to ensure information is accessible and intuitive. This role is common in tech companies, UX teams, and digital consulting firms.

Average Salary: $132,080

Corporate Research Analyst

Corporate research analysts gather, analyze, and interpret data to help businesses make informed decisions. With strong research and data management skills, MLS graduates excel in roles that involve market analysis, competitive intelligence, and strategic planning. They often work in industries like finance, consulting, and technology, where data-driven insights are critical. Professionals interested in furthering their expertise may explore the best online PhD in public administration, which prepares them for leadership roles in policy-making, governance, and organizational strategy.

Average Salary: $112,982

Data Curator

Data curators manage large datasets, ensuring their quality, accuracy, and accessibility for research or business purposes. They work with metadata standards, data repositories, and digital tools to organize and maintain structured data in academic, scientific, or corporate environments. Their role is crucial in supporting data-driven decision-making and ensuring the integrity of information across various industries.

Average Salary: $72,627

Law Librarian

Law librarians specialize in managing legal resources, including statutes, case law, legal journals, and electronic databases. They work in law firms, courts, government agencies, and academic institutions, supporting attorneys, judges, and legal scholars with research and reference services. Their expertise is also valuable for individuals interested in legal careers who may be wondering, "how do you become a paralegal?" as they provide access to critical legal materials and research tools that support legal education and practice.

Average Salary: $87,528

Is a master’s in library science worth it for career growth?

An MLS degree can be highly valuable for career growth, particularly for those seeking advanced roles in libraries, information management, and related fields. Many professional librarian positions, especially in academic, public, and specialized libraries, require an American Library Association (ALA)-accredited MLS as a minimum qualification. Beyond meeting job requirements, the degree provides specialized training in research methods, digital literacy, data management, and leadership, which are essential for roles in administration, archival management, and emerging fields like information architecture and UX design.

Additionally, the versatility of an MLS extends beyond traditional library settings, offering career pathways in technology, education, corporate environments, and government agencies. The skills gained—such as critical thinking, data curation, and digital resource management—are in demand across industries, enhancing job security and growth potential. A related field that provides strong career prospects is what can I do with an associate's degree in computer science, which leads to opportunities in IT support, web development, and network administration.

How long does it take to obtain a master’s degree in library science?

The time it takes to obtain an MLS degree typically ranges from 1.5 to 2 years for full-time students. Most programs require between 36 to 42 credit hours, which can be completed over 3 to 4 semesters. For part-time students, especially those balancing work or other commitments, the degree may take 3 to 4 years to complete, depending on the course load each semester.

Many universities offer flexible options, including online programs, accelerated tracks, and hybrid formats, allowing students to adjust their pace. Some accelerated programs can be completed in as little as 12 to 18 months, while part-time or distance learning options provide the flexibility to extend the timeline based on individual needs.

Those considering business-related roles may also want to explore business analytics salary trends, as data-driven skills are increasingly valuable in corporate and research settings. Graduates in business fields may also be drawn to the highest paid business majors, which include finance, accounting, and management information systems, offering lucrative career prospects.

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Are there non-traditional careers for library science graduates?

Yes, there are numerous non-traditional careers available for library science graduates that extend far beyond the conventional roles in libraries. These non-traditional careers not only provide alternative career paths but also allow professionals to leverage their unique skill sets in dynamic and innovative fields:

Data Analyst: Library science graduates can apply their expertise in organizing and managing information to become data analysts. They collect, process, and analyze data to help organizations make data-driven decisions, often working in sectors like business, finance, or healthcare.
Knowledge Manager: Knowledge managers oversee the organization and sharing of information within companies or institutions. They develop strategies for maintaining knowledge repositories and ensuring that valuable information is easily accessible to employees, thus enhancing organizational efficiency.
Digital Content Manager: Digital content managers are responsible for overseeing the creation, organization, and distribution of content across digital platforms. They work with teams to manage websites, blogs, social media, and digital marketing materials, ensuring content is structured, engaging, and easy to navigate.
Healthcare Information Specialist: In healthcare settings, library science professionals can work as information specialists, helping medical staff and researchers access vital medical literature, data, and evidence-based resources. They often work in hospitals, research centers, and public health organizations, ensuring that accurate and up-to-date information is easily accessible. You can also pursue 1 year online MSN programs, where efficient access to medical research is crucial for advanced nursing practice.

How much can you earn with a master’s in library science?

The salary potential for individuals with a Master’s in Library Science (MLS) varies based on the specific career path, geographic location, experience level, and the type of organization. According to our research, those with a master’s degree in library science can expect an average annual salary of around $65,193. There are also several factors that influence the salary for MLS graduates, which include:

Location: Salaries tend to be higher in urban areas or regions with a high cost of living.
Industry: Roles in tech, healthcare, and corporate sectors often offer higher salaries compared to traditional library roles.
Experience: More experienced professionals, especially those in leadership or specialized roles, can expect higher compensation.
Type of Role: Specialized roles such as digital archivists, UX researchers, and knowledge managers generally offer higher salaries than traditional library positions.
Education & Certifications: Additional qualifications, such as certifications in digital preservation or project management, can increase earning potential. Enrolling in a masters in library science online program can also provide specialized knowledge and skills that enhance career advancement opportunities in the field.

Academic librarians typically earn an average salary of $65,193 annually, while public librarians earn about $64,190 per year, with both roles focused on serving the community through research support, resource management, and educational programs. Library media specialists, who work primarily in K-12 schools, have a similar salary at around $64,370, reflecting their dual role in library management and instructional support. Digital archivists who manage and preserve digital collections earn an average salary of $76,639, while information architects who design and organize digital content for optimal user experience command an average salary of $132,080.

Corporate research analysts also earn competitive salaries, with an average of $112,982, reflecting their expertise in data analysis and strategic business insights. Additionally, data curators, who ensure the accuracy and accessibility of large datasets, earn an average of $72,627, with salary potential rising in industries like technology and scientific research. The chart below shows the library science salary of varying career paths you can follow with an MLS:

How does working in a digital library differ from a traditional library?

Working in a digital library differs significantly from a traditional library in terms of the focus on digital resources, the use of technology, and the overall user experience. Here is a detailed comparison between the two:

Focus on Resources

In a digital library, the primary focus is on managing, preserving, and providing access to digital content, including e-books, online journals, multimedia files, and databases. Librarians in digital libraries work with digital preservation tools, metadata management, and electronic archiving software to ensure the longevity and accessibility of digital resources. Conversely, in a traditional library, the emphasis is placed on physical materials such as books, magazines, newspapers, and other tangible resources. Traditional librarians primarily focus on cataloging and organizing physical collections while also providing access to a range of physical media.

Technology vs. In-Person Interaction

Working in a digital library often requires a high level of technical expertise. Librarians engage in tasks like developing digital archives, managing online catalogs, and ensuring that digital content is accessible across various platforms. They rely heavily on information systems, software tools, and digital content management strategies. In contrast, librarians in traditional libraries spend more time in direct interaction with patrons, offering reference services, organizing educational programs, and assisting with physical book lending

User Experience and Access

The user experience in a digital library is more dependent on online access to materials, meaning patrons typically use computers or mobile devices to access resources from anywhere. This model emphasizes remote access, search functionality, and digital delivery of information. In contrast, a traditional library is a physical space where patrons come to browse materials, read, or participate in events. In-person access is central to the traditional library experience, where patrons interact with library staff directly and explore physical collections on-site. Digital libraries are often more flexible in terms of availability, while traditional libraries offer a more community-based environment.

If you are wondering which career path is best for library science graduates, knowing the average salary for the top industries is crucial. For librarians and library media specialists working in elementary and secondary schools, the average salary is $68,450, while those working in state colleges and universities earn around $66,260. Furthermore, those working in the local government, excluding education and hospitals earn around $60,770, and those working in web search portals and archives earn an average annual salary of $59,730. The chart below shows the median annual wages for librarians and library media specialists in the top industries in the U.S.:

What skills do you learn in a master’s in library science program?

An MLS program equips students with a diverse set of skills necessary for managing and organizing information, whether in traditional library settings or digital environments. Below are some key skills gained during an MLS program:

Information Organization: Learn how to classify, catalog, and organize information in various formats, including print, digital, and multimedia, using standard systems like Dewey Decimal and Library of Congress Classification.
Research Skills: Develop strong research abilities, including how to locate, analyze, and evaluate information from a wide range of sources, which is essential for supporting academic, corporate, or public research needs.
Digital Literacy: Gain expertise in managing digital resources, such as e-books, databases, and digital archives. Learn about emerging technologies like metadata management, digital preservation, and content management systems.
Data Management and Analysis: Acquire skills in data curation, preservation, and analysis, which are particularly useful in fields like information science, corporate research, and digital archiving.
Information Retrieval: Learn advanced techniques for information retrieval, including search engine optimization (SEO), online databases, and digital library systems, helping users find information efficiently.
Project Management: Gain the ability to plan, organize, and oversee projects, especially in large-scale library systems or archival programs. These skills are transferable to roles in management or coordination across industries.
Ethical and Legal Knowledge: Understand the ethical, legal, and privacy issues related to information access, such as intellectual property rights, data protection, and equitable access to information.

What is the job outlook for library science graduates?

The job outlook for library science graduates is relatively stable, though it varies depending on the specific career path and location. The employment demand is expected to increase by three percent from 2023 to 2033, which means there will be about 13,300 openings for librarians and library media specialists in the U.S. This is about as fast as the average for all occupations. This growth reflects the continued need for professionals who can manage both physical and digital collections, despite the increasing digitalization of information.

While demand for librarians remains steady, certain fields within library science are experiencing higher growth rates due to technological advancements and the increasing importance of information management. As more organizations, including universities, businesses, and government agencies, prioritize the organization and preservation of digital content, MLS graduates with expertise in these areas may see greater job opportunities.

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What are the emerging trends shaping library science careers?

Emerging trends in library science signal a shift toward integrating advanced technology with traditional information management practices. Innovations in digital curation, AI-powered information retrieval, and interactive user experience design are redefining job roles while expanding opportunities beyond conventional library settings. Growing collaboration between technology and information sectors has led to interdisciplinary programs that combine core library skills with data science and IT competencies. Many institutions now offer pathways such as an accelerated bachelor’s degree to prepare candidates for these evolving demands, ensuring graduates remain competitive in a dynamic, technology-driven market.

What challenges do modern library science professionals face in the digital era?

Modern library science professionals confront a landscape where technological advancements and heightened data security demands constantly reshape responsibilities. They must adapt to rapidly evolving digital platforms while ensuring rigorous data governance and maintaining ethical standards in information management. Additionally, balancing traditional cataloging methods with innovative digital systems requires ongoing education and specialized training. To address these challenges and remain competitive, professionals are increasingly investing in continuous skill updates, including pursuing degrees to get online, which offer targeted, time-efficient learning opportunities directly aligned with current industry needs.

How does library science apply to data management and analytics?

Library science applies to data management and analytics by leveraging its core principles of organizing, categorizing, and curating information, which are critical for handling vast amounts of data. In a digital age where data is constantly being generated and accessed, library science professionals with expertise in information systems play a key role in ensuring data is managed, preserved, and made accessible. Below are ways library science is applied in data management and analytics:

Data Curation and Organization: Library science professionals organize and categorize data using standardized systems, ensuring it is consistently labeled and easily searchable.
Metadata Management: By creating and managing metadata (data about data), library science experts improve data accessibility and retrieval through structured labeling and categorization.
Data Preservation: Library science focuses on the long-term preservation of digital data, ensuring its integrity and availability over time with methods like backup, migration, and secure storage.
Information Retrieval: By applying the principles of information retrieval, library science professionals optimize how data is accessed, using techniques like search algorithms and query formulation to make data more usable.
Data Analysis: Library science graduates apply data analysis tools to interpret large datasets, uncover trends, and generate insights that support decision-making.

What certifications complement a master’s in library science?

Obtaining additional certifications can significantly enhance career prospects for library science degree holders. Here are some of the common certifications that will complement an MLS degree:

Certified Archivist (CA): The Certified Archivist credential, offered by the Certified Archivists (ACA), demonstrates expertise in managing and preserving historical records and archives. This certification is beneficial for those interested in working with physical or digital archives, and it adds credibility to roles in museums, libraries, and government agencies.
Certified Digital Asset Manager (CDAM): The Certified Digital Asset Manager certification focuses on the management and preservation of digital assets, such as multimedia files, e-books, and other digital content. This certification is ideal for those pursuing careers in digital libraries or organizations that heavily rely on digital media management.
Project Management Professional (PMP): The Project Management Professional (PMP) certification, offered by the Project Management Institute (PMI), is valuable for library science professionals managing large-scale projects. It demonstrates the ability to effectively lead projects, making it particularly beneficial for librarians in leadership roles or those managing multiple projects simultaneously.
Certified Library Media Specialist (CLMS): The Certified Library Media Specialist certification is for professionals working in K-12 schools, emphasizing the integration of library services with educational curricula. In the U.S., there are 142,200 librarians and library media specialists employed as of 2023.

Here’s what graduates have to say about their master’s in library science degrees:

"Earning my Master’s in Library Science transformed the way I view information. The program not only taught me how to manage complex digital archives but also strengthened my research and data analysis skills, which opened doors to a career in corporate information management. It’s incredibly rewarding to see how my work helps businesses make data-driven decisions." - Lena

"The MLS program was a perfect blend of theory and real-world application. I developed strong skills in information organization and user services, which I now apply daily as a public librarian, creating programs that truly engage my community. Beyond academics, it fueled my passion for lifelong learning." - Caitlyn

"Studying for my Master’s in Library Science gave me more than just technical knowledge—it helped me grow as a critical thinker and leader. I loved collaborating with peers from diverse backgrounds and exploring emerging fields like digital preservation and information ethics, which prepared me for a dynamic career in academic libraries." - Charles

Can complementary educational pathways boost the impact of an MLS degree?

Exploring additional, condensed educational options can provide a competitive edge by equipping MLS graduates with specialized technical or industry-specific skills. For instance, pursuing an accelerated associates degree may offer the practical foundations necessary to excel in digital archiving, data curation, or information architecture. Evaluating these alternative credentials alongside traditional academic routes can help professionals target emerging niches and foster interdisciplinary expertise that seamlessly complements an MLS degree.

How do dual degree programs boost career advancement with an MLS degree?

Combining a Master’s in Library Science with complementary academic credentials through dual degree programs can significantly broaden career prospects. This approach enables graduates to integrate advanced research and information management skills with expertise in areas like business administration, technology, or communications. The added competencies enhance leadership, strategic decision-making, and innovation, providing a competitive edge in emerging fields and multidisciplinary roles without duplicating existing content.

Is an accelerated master’s program in library science the right choice for you?

Accelerated master’s programs combine an intensive curriculum with focused skill development, enabling professionals to fast-track their entry into the evolving information management landscape. These programs require a robust commitment and excellent time management, as they compress comprehensive coursework and practical experiences into a shorter duration. Consider factors such as workload balance, available academic support, and program accreditation before opting for this streamlined path. For individuals aiming to rapidly build expertise while minimizing time away from the workforce, exploring opportunities like a one year masters program may offer significant career advantages.

How can I finance your Master’s in Library Science?

Many prospective MLS students should consider a range of financial options that address tuition, fees, and other education-related expenses. Evaluate scholarship programs, state grants, and low-interest federal loans while considering the overall return on investment. Institutions often offer dedicated financial counseling to help you identify suitable aid, and employers may provide tuition reimbursement programs. Additionally, exploring options available at FAFSA approved online colleges can provide further financial flexibility for online learners.

What should I consider when selecting an MLS program?

When evaluating an MLS program, assess its accreditation status, curriculum depth, and opportunities for hands-on experience. Consider programs that offer internships, industry-driven projects, and career services to ensure alignment with evolving market demands. Additionally, investigate faculty expertise and institutional partnerships that foster professional growth without duplicating standard accreditation details. For flexibility and a proven learning framework, some institutions integrate online study options, as seen in the easiest online degree to get.

Could an affordable online bachelor's degree be the foundation for a successful MLS career?

Selecting a cost-effective undergraduate program can build the essential skills needed for advanced studies in library science. A well-rounded background in critical analysis, communication, and information organization—often developed through pursuing a cheapest bachelors degree—can ease the transition into rigorous MLS coursework. This strategic choice helps mitigate financial pressures while equipping future professionals with a strong academic foundation essential for specialized graduate training and expanded career opportunities.

What career support services do MLS programs provide?

Evaluate each MLS program’s career support offerings, including dedicated job placement services, resume and interview coaching, and targeted recruitment events. Robust programs leverage strong alumni networks and industry partnerships to facilitate internships and direct employer connections that accelerate career entry. Additionally, some institutions guide students toward obtaining online certificates that pay well as a strategy to further enhance their marketability.

Key Findings

It usually takes two years to complete a master’s degree in library science.
An MLS opens diverse paths not just in academics and research but also in non-traditional careers.
Librarians and library media specialists earn around $64,370 per year in the U.S.
The demand for librarians and LMS is expected to grow by 3% from 2023 to 2033.
Certifications that complement an MLS degree enhance career opportunities across industries such as education, healthcare, government, and tech.

Other things you should know about getting a master’s degree in library science

What undergraduate degree is best for a master’s in library science?

While there is no specific undergraduate degree required for admission to a Master’s in Library Science (MLS) program, degrees in fields such as English, History, Education, Information Technology, Communications, or Social Sciences are often considered strong foundations. These disciplines develop critical thinking, research, writing, and information management skills, which are highly relevant to library science. Additionally, students with backgrounds in computer science, data management, or business may find an edge when pursuing specialized roles in digital libraries, information architecture, or corporate research.

Can I become a digital archivist with a library science degree?

Yes, you can become a digital archivist with a Master’s in Library Science degree, especially if you focus on courses related to archival studies, digital preservation, and information management. Many MLS programs offer specializations or electives in areas like metadata creation, digital curation, and records management, which are essential for careers in digital archiving. In addition to the degree, gaining experience with archival software, content management systems, and digital repository tools can enhance your qualifications. Combining your MLS with relevant technical skills and certifications, such as the Certified Archivist (CA) credential, can significantly boost your career prospects in this growing field.

Can an MBA help advance my library science career?

Yes, an MBA can help advance your library science career, particularly if you are aiming for leadership, administrative, or strategic roles within libraries, information centers, or related organizations. An MBA provides valuable skills in management, finance, marketing, and organizational leadership, which are beneficial for positions such as library directors, department heads, or information services managers. It can also open opportunities in the corporate sector, where library science professionals with strong business acumen are sought after for roles in knowledge management, data analytics, and information governance. Combining an MLS with an MBA enhances both your information expertise and business leadership capabilities, positioning you for higher-level, multidisciplinary roles.

Should I pursue a Ph.D. after my master’s in library science?

Pursuing a Ph.D. after a Master’s in Library Science can be a valuable path if you are interested in academic research, teaching at the university level, or advanced leadership roles within the field. A Ph.D. focuses on in-depth research, theoretical frameworks, and scholarly contributions to library and information science, preparing you for careers as a professor, research scientist, or policy advisor. However, if your goal is to work in practical library settings such as public, academic, or special libraries, a Ph.D. may not be necessary, as most professional roles prioritize experience and an MLS. Ultimately, pursuing a Ph.D. is ideal for those passionate about advancing the field through research, scholarship, and high-level academic or administrative leadership.